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ERA-2ARB122X AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ERA-2ARB122X product

ERA-2ARB122X

Chip Resistor - Surface Mount

Thin FilmPrecisionAEC-Q200

The ERA-2ARB122X is a high-reliability 1.2kΩ thin film chip resistor in a 0402 package, featuring ±0.1% tolerance and ±10ppm/℃ TCR.

Best for

  • Precision instrumentation
  • Automotive electronics (AEC-Q200)
  • Low-noise signal processing

Avoid if

  • High-power applications exceeding 0.063W
  • Environments with extreme mechanical shock or vibration

Check before use

  • Soldering conditions
  • Board stress during assembly

Key specifications

Resistance
1.2 kΩ
Tolerance
±0.1 %
TCR
±10 ppm/℃
Power Rating
0.063 W

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

AutomotiveIndustrial

Datasheet

DSANUWW0038514.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ERA-2ARB122X: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a high-reliability thin film chip resistor from Panasonic's ERA-2A series, designed for precision applications requiring low noise and excellent linearity.